Transaction

{
  "update_price_feed": {
    "vaa": "UE5BVQEAAAABJAEAAAABAwF0mkxJkpI2+SrLlNhrJstlxp5P3JvpILPdliBHBZQ5aXj2hNUWVd5YHMwC… (844 chars)"
  }
}